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We started by reading.

Posts from people who snore, and a 2019 study of women referred to a sleep center, kept pointing the same way: women snore more than they say.

So we started Silentrin with one question. Could you test this principle at home, from $49.99, with 60 nights to decide?

What Silentrin is, and isn’t

It is a mouthguard you mold at home and adjust one step at a time, designed to gently hold the jaw forward. It is a different device from one made by a dentist: you mold it at home and adjust it yourself.

What we learned

  • In one sleep-center study, 88% of women were measured snoring and 72% said they snore. See the study
  • Holding the jaw forward is the principle behind the oral appliances that sleep and dental specialists have studied, mostly dentist-made ones. See the guideline
  • A dentist-made device typically starts around $1,500, and Medicare does not cover an oral appliance used only for snoring. See the numbers

The people.

A word from our Managing Director.

Christopher B., Managing Director of Silentrin
Christopher B. Managing Director, Silentrin

Silentrin exists so you can try a jaw-forward mouthguard at home: molded by you, adjusted one step at a time, with 60 nights to decide. We say what it is designed to do, we put safety first, and the 60-night guarantee refunds the full price. If you have a question before you order, write to us at hello@silentrin.com. Our team reads every message.

In their own words.

What sleep and dental researchers have published about snoring and oral appliances, quoted exactly, with their sources.

“We recommend that sleep physicians prescribe oral appliances, rather than no therapy, for adult patients who request treatment of primary snoring (without obstructive sleep apnea).”
American Academy of Sleep Medicine and American Academy of Dental Sleep MedicineJoint clinical practice guideline, 2015, written by a task force of three sleep physicians and two dentists. [2] [7]
“We found that although no difference in snoring intensity was found between genders, women tend to underreport the fact that they snore and to underestimate the loudness of their snoring.”
Nimrod Maimon, MD, MHAPrincipal investigator, Ben-Gurion University of the Negev, in the AASM news release on the 2019 study. [6]
“However, a direct comparison of custom-made and thermoplastic MAD in patients with isolated snoring has not been conducted yet.”
Hofauer B, et al.Ear, nose and throat surgeons and sleep specialists preparing the German guideline on snoring in adults, Sleep and Breathing, 2020. Open access, CC BY 4.0. MAD means mandibular advancement device, a mouthguard that holds the lower jaw forward. Thermoplastic means softened by heat before it is shaped. Custom-made means made by a dentist from impressions. [8]

These quotes describe snoring and oral appliances in general, not Silentrin. The people and organizations quoted are not affiliated with Silentrin and have not reviewed this site or this product. What the 2015 guideline also says

What you can expect from us.

  • We say what it is designed to do, and we are clear about fit: every mouth is different, and the guarantee covers it.
  • We show only real proof. Every source we cite is real and linked, and any review on this site is real.
  • You have 60 nights to decide. Counted from delivery, with a full refund and nothing to send back.
  • We keep it discreet. It lives in its own ventilated case, like a toothbrush.
  • We tell you about safety first. Who should not use it, what to watch for, and when to stop.

The company.

Operated by
Silentrin
Ships to
US addresses only. Shipping is free.
Write to us
hello@silentrin.com, or use the contact page. We usually reply within 1 to 2 business days.

Try the principle at home.

60 nights to decide. Free US shipping.

See the kits · from $49.99